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FOUNDATION REINFORCEMENT APPARATUS USING BRACE-TYPE BEARING STRUCTURE AND HORIZONTAL PRESTRESSED DEVICE, AND FOUNDATION REINFORCEMENT METHOD USING SAME
The present invention relates to a foundation reinforcement apparatus using a brace-type bearing structure and a horizontal prestressed device and a foundation reinforcement method using same, which introduce horizontal tensile force to the brace-type bearing structure during foundation reinforcement used in a remodeling construction requiring an extension, for an apartment and the like, so that an upper bearing plate connected to an existing vertical part and an existing slab serves as a reaction force structure, thereby allowing a preload to be introduced to the newly-provided piles of a newly-provided foundation plate and, simultaneously, the newly-provided piles to bear the load applied before and after the extension, so that reinforcement efficiency is increased, and thus an economical construction is possible.
La présente invention concerne un appareil permettant de renforcer les fondations à l'aide d'une structure de support de type à contreventement, un dispositif précontraint horizontal et un procédé de renforcement de fondation l'utilisant, ledit appareil introduit une force de traction horizontale sur la structure de support de type à contreventement pendant le renforcement des fondations utilisé lors de la construction de rénovation nécessitant une extension, pour un appartement ou similaire, de telle sorte qu'une plaque de support supérieure reliée à une partie verticale existante et une dalle existante sert de structure à force de réaction, ce qui permet d'introduire une précharge à des pieux nouvellement fournis d'une plaque de fondation nouvellement fournie et, simultanément, des pieux nouvellement fournis pour supporter la charge appliquée avant et après extension, de telle sorte que l'efficacité de renforcement est augmentée, et par conséquent une construction économique est possible.
아파트 등의 증축을 요구하는 리모델링 공사에서 사용되는 기초보강에 있어서, 가새형 버팀구조에 수평 긴장력을 도입함으로써 기존 수직부와 기존 슬래브와 연결된 상부버팀판을 반력대로 하여 선재하 하중을 신설 기초판의 신설 말뚝에 도입함과 동시에 증축 전, 후에 작용하는 하중을 신설 말뚝이 부담할 수 있도록 하여 보강효율이 증대됨에 따라 경제적으로 시공 가능한 가새형 버팀구조와 수평긴장장치를 이용한 기초보강장치 및 이를 이용한 기초보강방법에 관한 것이다.
FOUNDATION REINFORCEMENT APPARATUS USING BRACE-TYPE BEARING STRUCTURE AND HORIZONTAL PRESTRESSED DEVICE, AND FOUNDATION REINFORCEMENT METHOD USING SAME
The present invention relates to a foundation reinforcement apparatus using a brace-type bearing structure and a horizontal prestressed device and a foundation reinforcement method using same, which introduce horizontal tensile force to the brace-type bearing structure during foundation reinforcement used in a remodeling construction requiring an extension, for an apartment and the like, so that an upper bearing plate connected to an existing vertical part and an existing slab serves as a reaction force structure, thereby allowing a preload to be introduced to the newly-provided piles of a newly-provided foundation plate and, simultaneously, the newly-provided piles to bear the load applied before and after the extension, so that reinforcement efficiency is increased, and thus an economical construction is possible.
La présente invention concerne un appareil permettant de renforcer les fondations à l'aide d'une structure de support de type à contreventement, un dispositif précontraint horizontal et un procédé de renforcement de fondation l'utilisant, ledit appareil introduit une force de traction horizontale sur la structure de support de type à contreventement pendant le renforcement des fondations utilisé lors de la construction de rénovation nécessitant une extension, pour un appartement ou similaire, de telle sorte qu'une plaque de support supérieure reliée à une partie verticale existante et une dalle existante sert de structure à force de réaction, ce qui permet d'introduire une précharge à des pieux nouvellement fournis d'une plaque de fondation nouvellement fournie et, simultanément, des pieux nouvellement fournis pour supporter la charge appliquée avant et après extension, de telle sorte que l'efficacité de renforcement est augmentée, et par conséquent une construction économique est possible.
아파트 등의 증축을 요구하는 리모델링 공사에서 사용되는 기초보강에 있어서, 가새형 버팀구조에 수평 긴장력을 도입함으로써 기존 수직부와 기존 슬래브와 연결된 상부버팀판을 반력대로 하여 선재하 하중을 신설 기초판의 신설 말뚝에 도입함과 동시에 증축 전, 후에 작용하는 하중을 신설 말뚝이 부담할 수 있도록 하여 보강효율이 증대됨에 따라 경제적으로 시공 가능한 가새형 버팀구조와 수평긴장장치를 이용한 기초보강장치 및 이를 이용한 기초보강방법에 관한 것이다.
FOUNDATION REINFORCEMENT APPARATUS USING BRACE-TYPE BEARING STRUCTURE AND HORIZONTAL PRESTRESSED DEVICE, AND FOUNDATION REINFORCEMENT METHOD USING SAME
APPAREIL RENFORÇANT LES FONDATIONS À L'AIDE D'UNE STRUCTURE DE SUPPORT DE TYPE À CONTREVENTEMENT, DISPOSITIF PRÉCONTRAINT HORIZONTAL ET PROCÉDÉ DE RENFORCEMENT DE FONDATION L'UTILISANT
가새형 버팀구조와 수평긴장장치를 이용한 기초보강장치 및 이를 이용한 기초보강방법
YOU YOUNG CHAN (Autor:in) / CHOI KI SUN (Autor:in) / LEE HYUN JEE (Autor:in)
07.01.2021
Patent
Elektronische Ressource
Koreanisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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